AG Algebra
Winter Semester 1999
22. October 1999
Yuri Bilu (Basel)
Die Diophantische Gleichung f(x)=g(y).
29. October 1999
Joerg Winkelmann (Basel)
Bemerkungen zu Hilbert's 14. Problem
5. November 1999
Hanspeter Kraft (Basel)
Symbolic algebra.
12. November 1999
Basel-Freibourg-Strasbourg seminar in Strasbourg
19. November 1999
Joseph Landsberg (Toulouse)
Freudenthal's magic and Deligne's numerology.
25. November 1999 (Thursday)
Frederic Patras (Nice)
Operations on iterated Hochschild homology.
3. December 1999
Alain Bruguière (Paris 7)
Invariants of 3-manifolds, Premodular Categories, Modularizations,
and Galois Theory.
10. December 1999
Schmuel Zelikson (Caen)
Multiplicities of principal filtrations on simple finite dimensional
U(g)-modules.
17. December 1999
Basel-Freibourg-Strasbourg seminar in Basel
Bernhard Keller (Paris 7)
On the difference between a complex and its homology.
Francesco Brenti (Roma 2)
Kazhdan-Lusztig and R-polynomials, Young's lattice, and Catalan
partitions.
Alain Valette (Neuchatel/IHES)
Gromov's a-T-menable groups.
7. January 2000
Francine Meylan (Lausanne)
Holomorphic maps of algebraic CR manifold.
12. January 2000 (Wednesday)
Stephan Mohrdieck (Hamburg)
Outer Conjugacy Classes of Non-Connected Simple Algebraic Groups.
21. January 2000
Lionel Schwartz (Paris 13)
Unstable modules and functors to vector spaces.
28. January 2000
Viktor Ostrik (MIT and Moscow independent state university)
Bases in the equivariant K-theory of the nilpotent cone.
4. February 2000
Basel-Freibourg-Strasbourg seminar in Freiburg
11. February 2000
Jasna Prezelj (Ljubljana)
Embeddings of Stein manifolds with interpolation over discrete sets
Sommer Semester 2000
14. April 2000
Dmitri Schmelkin (Moscow independent state University)
First fundamental theorem of Invariant Theory for the covariants
of classical groups.
21. April 2000
Ferien.
28. April 2000
Karin Baur (Basel)
Reine Tensoren und die Cartankomponente in Tensorprodukten von irreduziblen
Darstellungen.
05. May 2000
Stephanie Cupit (Strasbourg)
Classification of two-orbits varieties.
12. May 2000
Basel-Freibourg-Strasbourg seminar in Basel
Bernard Leclerc (Caen)
A quantum deformation of the Zelevinsky ring.
Jacques Alev (Reims)
Hochschild (co)homology of the algebra of W-invariant differential
operators on the Cartan subalgebra of a simple Lie algebra.
Thierry Levasseur (Brest)
Exotic differential operators on some nilpotent orbits.
Grzegorz Zwara (Torun)
Degenerations of finite dimensional modules.
19. May 2000
26. May 2000
Nicolas Ressayre (Grenoble)
Compactifications d'espaces homogènes sphériques et
compactifications du groupe.
30. May 2000 (Exceptionally on Tuesday)
Basel-Freibourg-Strasbourg seminar in Strasbourg
Dimitri Akhiezer (Bochum)
Averaging operators on homogeneous spaces and characters of simple
compact Lie groups.
Richard Dipper (Stuttgart)
Generic degrees of irreducible Brauer characters of general linear
groups.
Arun Ram (Strasbourg)
T.B.A.
02. June 2000
no seminar
06. June 2000
Karen Günzl (Freiburg, Basel)
Die Feinstruktur von Verschiebungsfunktoren und eine Transformation
für R-Matrizen
09. June 2000
Ostrowski prize ceremony.
16. June 2000
Serge Cantat (Marseille)
Sur les automorphisme des surfaces de Kummer
23. June 2000
Joseph Landsberg (Toulouse)
Algebraic Geometry via local differential Geometry.
30. June 2000
Basel-Freiburg-Strasburg Seminar in Freiburg
07. July 2000
Ian Musson (University of Wisconsin)
Polynomial Identities Envelopes of Classical Simple Lie Superalgebras.